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<title>Cache::SOSO_Cache_File</title>
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	<span class="ObjectTitle">SOSO_Cache_File  : public   class</span>
	<table border="0" cellpadding="0" cellspacing="0" class="ObjectDetails">
		<tr>
			<td width="15%" class="ObjectDetailsTopic">Created:</td>
			<td width="85%" class="ObjectDetailsValue">2009-7-22 11:03:35</td>
		</tr>
		<tr>
			<td class="ObjectDetailsTopic">Modified:</td>
			<td class="ObjectDetailsValue">2009-11-2 12:33:03</td>
		</tr>
		<tr style="height: 10px"><td colspan="2"></td></tr>
		<tr>
			<td class="ObjectDetailsTopic"><img src="../../images/plus03.gif" align="absmiddle" id="proj" onclick="parent.toggleData(this.id)" />Project:</td>
			<td class="ObjectDetailsValue"></td>
		</tr>
		<tr id="proj00" style="display: none;">
			<td class="ObjectDetailsTopic" style="padding-left: 18px;">Author:</td>
			<td class="ObjectDetailsValue">moonzhang (zyfunny@gmail.com)</td>
		</tr>
		<tr id="proj01" style="display: none;">
			<td class="ObjectDetailsTopic" style="padding-left: 18px;">Version:</td>
			<td class="ObjectDetailsValue">1.0 2008-07-24</td>
		</tr>
		<tr id="proj02" style="display: none;">
			<td class="ObjectDetailsTopic" style="padding-left: 18px;">Phase:</td>
			<td class="ObjectDetailsValue">1.0</td>
		</tr>
		<tr id="proj03" style="display: none;">
			<td class="ObjectDetailsTopic" style="padding-left: 18px;">Status:</td>
			<td class="ObjectDetailsValue">Proposed</td>
		</tr>
		<tr id="proj04" style="display: none;">
			<td class="ObjectDetailsTopic" style="padding-left: 18px;">Complexity:</td>
			<td class="ObjectDetailsValue">Easy</td>
		</tr>
		<tr>
			<td class="ObjectDetailsTopic"><img src="../../images/plus03.gif" align="absmiddle" id="adv" onclick="parent.toggleData(this.id)" />Advanced:</td>
			<td class="ObjectDetailsValue"></td>
		</tr>
		<tr id="adv00" style="display: none;">
			<td class="ObjectDetailsTopic" style="padding-left: 18px;">UUID:</td>
			<td class="ObjectDetailsValue">{364E2C50-D63E-4f6a-8A54-C7857422283F}</td>
		</tr>
		<tr id="adv01" style="display: none;">
			<td class="ObjectDetailsTopic" style="padding-left: 18px;">Appears In:</td>
			<td class="ObjectDetailsValue"><a href="EA138.htm">Cache</a></td>
		</tr>
	</table>
	<div class="ObjectDetailsNotes">基于文件的cache类实现,支持目录散列，可配置散列规则（深度、目录名长度） options: [&#39;cache_dir&#39;=&gt;,&#39;hash_dirname_len&#39;=&gt;,&#39;hash_level&#39;=&gt;,&#39;auto_hash&#39;=&gt;] <br />@example $tCache = new SOSO_Cache_File(array(&#39;cache_dir&#39;=&gt;&#39;/tmp&#39;,&#39;auto_hash&#39;=&gt;true,&#39;cache_time&#39;=&gt;strtotime(&quot;+10 days&quot;)));<br />@package cache</div>

	<div class="TableGroup" id="TableGroup">
		<ul class="ItemTitle">
			<li onClick="parent.toggleItem('Attributes');" id="AttributesTitle">Attributes</li>
			<li onClick="parent.toggleItem('Operations');" id="OperationsTitle">Operations</li>
			<li onClick="parent.toggleItem('Links');" id="LinksTitle">Other Links</li>
		</ul>
<div class="ItemBody" id="AttributesTable">
	<table border="0" cellspacing="0" cellpadding="0" class="Table">
		<tr>
			<td width="40%" class="TableHeading">Attribute</td>
			<td width="60%" class="TableHeading">Details</td>
		</tr>
						<tr>
				<td width="40%" class="TableRow" valign="top"><i>protected var</i><br /><strong>&nbsp;&nbsp;mAutoHash</strong></td>
				<td width="60%" class="TableRow" valign="top"><i><i>Initial:</i> false<br></i><div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			是否启动目录散列 &lt;br /&gt;@var bool
		</td>
	</tr>
</table></div>
</td>
			</tr>			<tr>
				<td width="40%" class="TableRow" valign="top"><i>protected var</i><br /><strong>&nbsp;&nbsp;mCacheDir</strong></td>
				<td width="60%" class="TableRow" valign="top"><i><i>Initial:</i> ''<br></i>&nbsp;</td>
			</tr>			<tr>
				<td width="40%" class="TableRow" valign="top"><i>private var</i><br /><strong>&nbsp;&nbsp;mFileLock</strong></td>
				<td width="60%" class="TableRow" valign="top"><i><i>Initial:</i> true<br></i>&nbsp;</td>
			</tr>			<tr>
				<td width="40%" class="TableRow" valign="top"><i>protected var</i><br /><strong>&nbsp;&nbsp;mHashDirnameLen</strong></td>
				<td width="60%" class="TableRow" valign="top"><i><i>Initial:</i> 2<br></i><div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			散列的目录名的长度，默认为2 &lt;br /&gt;@var int
		</td>
	</tr>
</table></div>
</td>
			</tr>			<tr>
				<td width="40%" class="TableRow" valign="top"><i>protected var</i><br /><strong>&nbsp;&nbsp;mHashLevel</strong></td>
				<td width="60%" class="TableRow" valign="top"><i><i>Initial:</i> 2<br></i><div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			散列深度 &lt;br /&gt;@var int
		</td>
	</tr>
</table></div>
</td>
			</tr>
		</table>
</div><div class="ItemBody" id="OperationsTable">
	<table border="0" cellspacing="0" cellpadding="0" class="Table">
		<tr>
			<td width="40%" class="TableHeading">Operation</td>
			<td width="60%" class="TableHeading">Details</td>
		</tr>
						<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>__construct</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{3CF7CFCA-1262-4574-B7C2-D1212BD51EF0}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{3CF7CFCA-1262-4574-B7C2-D1212BD51EF0}" border="0" />options: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{3CF7CFCA-1262-4574-B7C2-D1212BD51EF0}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td>array()</td>
						</tr>
						<tr id="param{3CF7CFCA-1262-4574-B7C2-D1212BD51EF0}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{3CF7CFCA-1262-4574-B7C2-D1212BD51EF0}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{3CF7CFCA-1262-4574-B7C2-D1212BD51EF0}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					<div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			构造函数 &lt;br /&gt;@param array Config options: [&#39;cache_dir&#39;=&gt;,&#39;hash_dirname_len&#39;=&gt;,&#39;hash_level&#39;=&gt;,&#39;auto_hash&#39;=&gt;]
		</td>
	</tr>
</table></div>

				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>delete</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{9C7D9845-1DD1-48a7-B019-24415BAA474D}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{9C7D9845-1DD1-48a7-B019-24415BAA474D}" border="0" />key: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{9C7D9845-1DD1-48a7-B019-24415BAA474D}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{9C7D9845-1DD1-48a7-B019-24415BAA474D}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{9C7D9845-1DD1-48a7-B019-24415BAA474D}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{9C7D9845-1DD1-48a7-B019-24415BAA474D}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					<div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			删除指定key的缓存文件 &lt;br /&gt;@param string $key&lt;br /&gt;@return bool
		</td>
	</tr>
</table></div>

				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>flush</strong>():var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					<div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			清除所有缓存
		</td>
	</tr>
</table></div>

				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>gc</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{C93EEF3D-FC6C-41db-AEAD-19169A3824A9}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{C93EEF3D-FC6C-41db-AEAD-19169A3824A9}" border="0" />maxlifetime: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{C93EEF3D-FC6C-41db-AEAD-19169A3824A9}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{C93EEF3D-FC6C-41db-AEAD-19169A3824A9}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{C93EEF3D-FC6C-41db-AEAD-19169A3824A9}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{C93EEF3D-FC6C-41db-AEAD-19169A3824A9}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					<div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			垃圾回收，执行效率做过较大优化， 使用内建深度目录迭代器，支持无限级散列文件遍历 &lt;br /&gt;@param unknown_type $maxlifetime
		</td>
	</tr>
</table></div>

				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>getHash</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{B1ADC37F-283E-495f-8065-9BAA13BB947F}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{B1ADC37F-283E-495f-8065-9BAA13BB947F}" border="0" />key: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{B1ADC37F-283E-495f-8065-9BAA13BB947F}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{B1ADC37F-283E-495f-8065-9BAA13BB947F}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{B1ADC37F-283E-495f-8065-9BAA13BB947F}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{B1ADC37F-283E-495f-8065-9BAA13BB947F}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					<div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			获得散列的目录结构 &lt;br /&gt;@param string $key 键值&lt;br /&gt;@return string
		</td>
	</tr>
</table></div>

				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>isCached</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{1CA616B6-BD18-41ec-8CB2-4694A236F907}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{1CA616B6-BD18-41ec-8CB2-4694A236F907}" border="0" />key: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{1CA616B6-BD18-41ec-8CB2-4694A236F907}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{1CA616B6-BD18-41ec-8CB2-4694A236F907}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{1CA616B6-BD18-41ec-8CB2-4694A236F907}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{1CA616B6-BD18-41ec-8CB2-4694A236F907}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					
				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>isExpired</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{352CD648-AF82-4322-BF32-88D08E0DE778}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{352CD648-AF82-4322-BF32-88D08E0DE778}" border="0" />key: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{352CD648-AF82-4322-BF32-88D08E0DE778}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{352CD648-AF82-4322-BF32-88D08E0DE778}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{352CD648-AF82-4322-BF32-88D08E0DE778}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{352CD648-AF82-4322-BF32-88D08E0DE778}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					
				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>read</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{2B6869C9-F7D4-461f-B6E0-E646E48E3FBB}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{2B6869C9-F7D4-461f-B6E0-E646E48E3FBB}" border="0" />key: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{2B6869C9-F7D4-461f-B6E0-E646E48E3FBB}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{2B6869C9-F7D4-461f-B6E0-E646E48E3FBB}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{2B6869C9-F7D4-461f-B6E0-E646E48E3FBB}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{2B6869C9-F7D4-461f-B6E0-E646E48E3FBB}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					<div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			读取缓存内容 &lt;br /&gt;@param string $key&lt;br /&gt;@return mixed
		</td>
	</tr>
</table></div>

				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>private</i><br />
					<strong>removeFiles</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{EA9E83DD-F03A-4d48-8E29-C9D0D1040F9C}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{EA9E83DD-F03A-4d48-8E29-C9D0D1040F9C}" border="0" />dir: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{EA9E83DD-F03A-4d48-8E29-C9D0D1040F9C}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{EA9E83DD-F03A-4d48-8E29-C9D0D1040F9C}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{EA9E83DD-F03A-4d48-8E29-C9D0D1040F9C}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{EA9E83DD-F03A-4d48-8E29-C9D0D1040F9C}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					
				</td>
			</tr>
			<tr>
				<td width="40%" class="TableRow">
					<i>public</i><br />
					<strong>write</strong>(<br />
					<a href="#" onclick="parent.toggleData('param{86D5274F-5B12-4696-9814-953888F36AA3}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{86D5274F-5B12-4696-9814-953888F36AA3}" border="0" />key: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{86D5274F-5B12-4696-9814-953888F36AA3}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{86D5274F-5B12-4696-9814-953888F36AA3}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{86D5274F-5B12-4696-9814-953888F36AA3}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{86D5274F-5B12-4696-9814-953888F36AA3}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
					<a href="#" onclick="parent.toggleData('param{A20F35E5-2CDA-4617-9DB1-A1211233F3A6}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{A20F35E5-2CDA-4617-9DB1-A1211233F3A6}" border="0" />data: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{A20F35E5-2CDA-4617-9DB1-A1211233F3A6}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td></td>
						</tr>
						<tr id="param{A20F35E5-2CDA-4617-9DB1-A1211233F3A6}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{A20F35E5-2CDA-4617-9DB1-A1211233F3A6}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{A20F35E5-2CDA-4617-9DB1-A1211233F3A6}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
					<a href="#" onclick="parent.toggleData('param{5E8525B9-205F-4b4e-8814-4539EB5FA8CF}')" style="text-decoration: none; color: #000000;"><img src="../../images/plus03.gif" align="absmiddle" id="param{5E8525B9-205F-4b4e-8814-4539EB5FA8CF}" border="0" />expire: var</a>, 
					<table border="0" cellspacing="0" cellpadding="0" class="Table" style="padding: 4px 18px;">
						<tr id="param{5E8525B9-205F-4b4e-8814-4539EB5FA8CF}00" style="display: none;">
							<td width="50"><strong>Default:</strong></td>
							<td>null</td>
						</tr>
						<tr id="param{5E8525B9-205F-4b4e-8814-4539EB5FA8CF}01" style="display: none;">
							<td width="50"><strong>Kind:</strong></td>
							<td>in</td>
						</tr>
						<tr id="param{5E8525B9-205F-4b4e-8814-4539EB5FA8CF}02" style="display: none;">
							<td width="50"><strong>Stereotype: </strong></td>
							<td></td>
						</tr>
						<tr id="param{5E8525B9-205F-4b4e-8814-4539EB5FA8CF}03" style="display: none;">
							<td width="50"></td>
							<td></td>
						</tr>
					</table>
):var
				</td>
				<td width="60%" class="TableRow">
					<i>Sequential  </i>
					<table>
						<tr>
							<td valign = "top"><i></i><span style="margin-left: .7cm;"> </span></td>
							<td></td>
						</tr>
					</table>
					<div class="ObjectDetailsNotes"><table>
	<tr>
		<td valign="top">
			<i>Notes: </i><span style="margin-left: .4cm;"> </span>
		</td>
		<td>
			设置缓存 &lt;br /&gt;@param string $key  键&lt;br /&gt;@param mixed $data  值&lt;br /&gt;@param int $expire  过期时间&lt;br /&gt;@return bool
		</td>
	</tr>
</table></div>

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					<td width="15%" class="TableRow" valign="top">Class</td>
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					<td width="40%" class="TableRow" valign="top">&nbsp;</td>
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